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Class Information
Number: 428/552
Name: Stock material or miscellaneous articles > All metal or with adjacent metals > Having metal particles > Composite; i.e., plural, adjacent, spatially distinct metal components (e.g., layers, etc.) > Nonmetal component > Entirely inorganic
Description: Subject matter in which the nonmetal component contains no organic material.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7588833 |
Fine grained sintered cemented carbides containing a gradient zone |
Sep. 15, 2009 |
| 7473287 |
Thermally-stable polycrystalline diamond materials and compacts |
Jan. 6, 2009 |
| 7455905 |
Iron based soft magnetic powder having an insulating coating |
Nov. 25, 2008 |
| 7422697 |
Composite sintered magnetic material, its manufacturing method, and magnetic element using composite sintered magnetic material |
Sep. 9, 2008 |
| 7368079 |
Method for forming ultra hard sintered compacts using metallic peripheral structures in the sintering cell |
May. 6, 2008 |
| 6991860 |
Titanium-containing interference pigments and foils with color shifting properties |
Jan. 31, 2006 |
| 6933056 |
Exhaust manifold and method of making the same |
Aug. 23, 2005 |
| 6908688 |
Graded composite hardmetals |
Jun. 21, 2005 |
| 6830822 |
Inorganic colors and related nanotechnology |
Dec. 14, 2004 |
| 6830823 |
Gold powders, methods for producing powders and devices fabricated from same |
Dec. 14, 2004 |
| 6828037 |
Hydrogen-permeable structure and method for manufacture thereof or repair thereof |
Dec. 7, 2004 |
| 6670049 |
Metal/ceramic composite protective coating and its application |
Dec. 30, 2003 |
| 6667112 |
Method for the manufacture of dental restorations |
Dec. 23, 2003 |
| 6635348 |
Aerosol method and apparatus, particulate products, and electronic devices made therefrom |
Oct. 21, 2003 |
| 6610413 |
Biaxially textured articles formed by powder metallurgy |
Aug. 26, 2003 |
| 6610414 |
Biaxially textured articles formed by power metallurgy |
Aug. 26, 2003 |
| 6607838 |
Biaxially textured articles formed by powder metallurgy |
Aug. 19, 2003 |
| 6607839 |
Biaxially textured articles formed by powder metallurgy |
Aug. 19, 2003 |
| 6569529 |
Titanium-containing interference pigments and foils with color shifting properties |
May. 27, 2003 |
| 6422008 |
System for reduction of harmful exhaust emissions from diesel engines |
Jul. 23, 2002 |
| 6342306 |
Bearing material for porous hydrostatic gas bearing and porous hydrostatic gas bearing using the same |
Jan. 29, 2002 |
| 6299992 |
Method of making cemented carbide with binder phase enriched surface zone |
Oct. 9, 2001 |
| 6299658 |
Cemented carbide, manufacturing method thereof and cemented carbide tool |
Oct. 9, 2001 |
| 6275130 |
Corrosion-resisting permanent magnet and method for producing the same |
Aug. 14, 2001 |
| 6228453 |
Composite materials comprising two jonal functions and methods for making the same |
May. 8, 2001 |
| 6217992 |
Coated cutting insert with a C porosity substrate having non-stratified surface binder enrichment |
Apr. 17, 2001 |
| 6187071 |
Bond for abrasive tool |
Feb. 13, 2001 |
| 6165246 |
Copper-base sintered sliding material excellent in slipperiness and machaniability |
Dec. 26, 2000 |
| 6083631 |
Article and a method and apparatus for producing an article having a high friction surface |
Jul. 4, 2000 |
| 6060172 |
Fe-based rapidly quenched metal strip |
May. 9, 2000 |
| 6051324 |
Composite of ceramic-coated magnetic alloy particles |
Apr. 18, 2000 |
| 6040068 |
Ceramic wiring board and method of producing the same |
Mar. 21, 2000 |
| 5993506 |
Plate-crystalline tungsten carbide-containing hard alloy, composition for forming plate-crystalline tungsten carbide and process for preparing said hard alloy |
Nov. 30, 1999 |
| 5989729 |
Wear resistant metal composite |
Nov. 23, 1999 |
| 5985451 |
Elastic product |
Nov. 16, 1999 |
| 5975852 |
Thermal barrier coating system and method therefor |
Nov. 2, 1999 |
| 5955186 |
Coated cutting insert with A C porosity substrate having non-stratified surface binder enrichment |
Sep. 21, 1999 |
| 5943546 |
Gradient function material |
Aug. 24, 1999 |
| 5937268 |
Sintered sliding member and production method thereof |
Aug. 10, 1999 |
| 5923945 |
Method of preparing coated nitride powder and the coated powder produced thereby |
Jul. 13, 1999 |
| 5923944 |
Fluid containment article for hot hydrocarbon fluid and method of forming a coating thereon |
Jul. 13, 1999 |
| 5903814 |
Flux cored wires for gas shielded arc welding |
May. 11, 1999 |
| 5894053 |
Process for applying a metallic adhesion layer for ceramic thermal barrier coatings to metallic components |
Apr. 13, 1999 |
| 5891584 |
Coated article for hot hydrocarbon fluid and method of preventing fuel thermal degradation deposits |
Apr. 6, 1999 |
| 5889219 |
Superhard composite member and method of manufacturing the same |
Mar. 30, 1999 |
| 5835842 |
Alloy having excellent corrosion resistance and abrasion resistance, method for producing the same and material for use in production of the same |
Nov. 10, 1998 |
| 5835841 |
Composite material and production thereof |
Nov. 10, 1998 |
| 5832360 |
Bond for abrasive tool |
Nov. 3, 1998 |
| 5822674 |
Electrical contact material and method of making the same |
Oct. 13, 1998 |
| 5812926 |
Process for hard facing a substrate |
Sep. 22, 1998 |
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